| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6f40d126e6f4b2d8b7c317f114abaaa7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_db8acd71f5994544bda6df3f27a3f51e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-822
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-847
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-845 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-1805
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-2495
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-226
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-189
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-1895
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-2291 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C53-08 |
| filingDate |
1991-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4455c65c68ea3a549dd2626f37861756
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_70838b9c4e610672e427bb1d905a61bf |
| publicationDate |
1993-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0545997-A1 |
| titleOfInvention |
METHANOL CARBONYLATION USING A NOVEL CATALYTIC TRANSITION METAL PRECURSOR. |
| abstract |
An improved process for the carbonylation of methanol to acetic acid and / or its derivatives, in particular methyl acetate, under mild reaction conditions and using a novel catalytic precursor is described. The precursor is a transition metal complex having a bicoordinate heterodifunctional phosphorus-nitrogen ligand. The carbonylation reaction can now be carried out at a typical temperature of 80 ° C and a typical CO gauge pressure of 40 psi. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5979258-A |
| priorityDate |
1990-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |